INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2511f1ba82de5c0c9e7a8434624a68f5585ec5362882064ecd1a4c06b13f52f2', 
    'hN0Oa0FJmNrYrIXN1sp02DUmBPOmWu4jbNQQ0JtZGAE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)